Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.

Windows 7: CHKDSK and LogonUI.exe issues

I am using Windows 7 Ultimate 64-bit. I was working with my PC and browsing different web pages as usual. Suddenly, network no longer worked. I found out that Internet was not working only on my PC. Then, I restarted my PC. It was automatically doing deleting or modifying some index files (see the logs below).

Startup Repair (found no problem, still no login screen, but showing an error message)

System Restore (it could successfully restored to 26 Dec, still no login screen, only an error message and click OK and repeating...)

System Image Recovery (it could recovered from the system image on 26 Dec and it could show up login screen and successfully loaded Windows) but the thing is all programs are broken up. Whenever launching any application, it is showing up memory reference error messages.

The description for Event ID 0 from source SeaPort cannot be found. Either the component that raises this event is not installed on your local computer or the installation is corrupted. You can install or repair the component on the local computer.

If the event originated on another computer, the display information had to be saved with the event.

The following information was included with the event:

Service started

----------------------------------------------------

Activation context generation failed for "C:\Windows\system32\LogonUI.exe". Dependent Assembly Microsoft.Windows.Common-Controls.Resources,language="*",processorArchitecture="amd64",publicKeyToken="6595b64144ccf1df",type ="win32",version="6.0.0.0" could not be found. Please use sxstrace.exe for detailed diagnosis.

two logonui.exei have two
logonui.exe files on my pc?
one in the system32 folder
and the other in the winsxs\x86_microsoft-windows-authentication-logonui
folder
is that normal? malwarebtyes drweb, avast dont find anything on full scan

System Security

LogonUI.exeI have an issue with a Windows 7 laptop.
Upon starting the laptop it goes through the standard Starting Windows screen and then i get a black screen with the mouse icon visible and movable however the logon prompt never appears. The same happens when starting in safe mode however an error is...

BSOD Help and Support

Post May 11 Update Issues - Massive HD Corruption According to ChkdskToday, I turned on my laptop for the first time since the May 11 update. It completed running the update and then it froze. It was completely unresponsive, the mouse would not move, nothing was happening.
I hit ctl+alt+del to bring up the Task Manager, but that failed and a message came up...

Windows Updates & Activation

Logonui.exeHello,
I installed windows 7 a few days ago.
And suddenly i couldnt connect my xbox360 extender.
so i checked my event viewer and found this error when i connect.
Faulting application name: LogonUI.exe, version: 6.1.7077.0, time stamp: 0x49d7ee77
Faulting module name: ntdll.dll, version:...